Click on the third or sixth rank to set the en passant target square.

EGTB: win in 4 half-moves

# move score
1 R4a5 win in 3 half-moves
2 R4a6 win in 3 half-moves
3 Rb4 win in 3 half-moves
4 Rd4 win in 3 half-moves
5 Re4 win in 5 half-moves
6 Kg7 draw
7 Kg8 draw
8 Kh7 draw
9 R7a5 draw
10 R7a6 draw
11 Ra8 draw
12 Rb7 draw
13 Rc4 draw
14 Rc7 draw
15 Rd7 draw
16 Re7 draw
17 Rf4 draw
18 Rf7 draw
19 Rg7 draw
20 Ra1 loss in 2 half-moves
21 Ra2 loss in 2 half-moves
22 Ra3 loss in 2 half-moves
23 Rg4 loss in 2 half-moves
24 Rh4 loss in 2 half-moves
25 Rh7 loss in 1 half-moves